avoid crashes on log client teardown

[disorder] / lib / eclient.c

diff --git a/lib/eclient.c b/lib/eclient.c
index c959d2868f2bcc0bf0ed7a313f51a4781125698c..fe03c997375be1ced07eb8a3de3d38942ec55edc 100644 (file)
--- a/lib/eclient.c
+++ b/lib/eclient.c
@@ -651,7 +651,7 @@ static void process_line(disorder_eclient *c, char *line) {
     case 3:
       /* We need to collect the body. */
       c->state = state_body;
-      c->vec.nvec = 0;
+      vector_init(&c->vec);
       break;
     case 4:
       assert(c->log_callbacks != 0);
@@ -1177,6 +1177,35 @@ int disorder_eclient_new_tracks(disorder_eclient *c,
                 "new", limit, (char *)0);
 }
 
+static void rtp_response_opcallback(disorder_eclient *c,
+                                    struct operation *op) {
+  D(("rtp_response_opcallback"));
+  if(c->rc / 100 == 2) {
+    if(op->completed) {
+      int nvec;
+      char **vec = split(c->line + 4, &nvec, SPLIT_QUOTES, 0, 0);
+
+      ((disorder_eclient_list_response *)op->completed)(op->v, nvec, vec);
+    }
+  } else
+    protocol_error(c, op, c->rc, "%s: %s", c->ident, c->line);
+}
+
+/** @brief Determine the RTP target address
+ * @param c Client
+ * @param completed Called with address details
+ * @param v Passed to @p completed
+ *
+ * The address details will be two elements, the first being the hostname and
+ * the second the service (port).
+ */
+int disorder_eclient_rtp_address(disorder_eclient *c,
+                                 disorder_eclient_list_response *completed,
+                                 void *v) {
+  return simple(c, rtp_response_opcallback, (void (*)())completed, v,
+                "rtp-address", (char *)0);
+}
+
 /* Log clients ***************************************************************/
 
 /** @brief Monitor the server log